The Cold Steel SRK SK-5 is a knife that simply inspires confidence from the very first grip. The solid, 5-millimeter blade made of SK-5 steel gives you the feeling it can handle any task—from batoning to precise cuts. The steel is springy, impact-resistant, and works great in the field. It's a pity the guard isn't made of steel too. The handle provides a secure grip, even when your hands are wet or dirty. Though for me, it could be a bit thicker. There's also the sheath—lightweight, rigid, and holds the knife just right. At this price, it's hard to find something as well-crafted. This is gear that looks combative, works like a tank, and gives you a sense of full control. An ideal choice for those who want a "knife for years" by their side, not a disposable one.
Cold Steel SRK SK5 Fixed Blade Knife - Desert Tan
Tactical knife design featuring Full Length Tang construction, expertly merging the qualities of survival, combat, and rescue knives. Equipped with a clip-point blade crafted from high-carbon SK-5 steel, renowned for impressive strength and long-lasting edge retention. The blade sports a black, matte Tuff-Ex coating for added protection. A handle in Desert Tan, constructed from Kray‑Ex material, offers a secure, non-slip grip. The package includes a sheath designed with the Secure‑Ex system for easy and reliable belt carry or attachment to tactical equipment.
The SRK model has earned recognition among military personnel and law enforcement, trusted by Navy SEALs throughout BUDS (Basic Underwater Demolition Training) exercises.
SK-5 tool steel resistant to cracking
Forged from SK-5 tool steel, the blade delivers exceptional durability and is highly resistant to cracking, chipping, and dulling, while remaining easy to re-sharpen. With a hardened structure reaching a hardness of 63-65 HRC, the blade ensures outstanding abrasion resistance and superior longevity.
Clip-Point blade coated with Tuff-Ex
Equipped with a Clip-Point profile, the smooth blade measures 152 mm in length and 5 mm in thickness. Crafted with a hollow grind, the blade delivers both efficient cutting and high precision for detailed tasks. A black, matte Tuff-Ex finish coats the blade, effectively preventing reflections and providing corrosion resistance. Featuring a shortened ricasso, the design allows the cutting edge to extend sooner, increasing the overall cutting length.
Handle with Kray-Ex, Full Length Tang construction
Equipped with a handle crafted from Kray-Ex material and featuring deep texturing, the knife ensures a secure grip, even when hands are wet or soiled. The design includes a Full Length Tang construction, where the blade’s tang extends through the entire handle, remaining only slightly narrower at the end. A cross guard offers additional protection by preventing fingers from sliding onto the blade. The handle is also outfitted with a hole for attaching a lanyard or strap.
Sheath with Secure-Ex system, multi-position mounting capability
The knife comes with a sheath crafted using the Secure-Ex system, constructed from a lightweight, rugged, and weatherproof material. A precision-molded inlet combined with a snap-secured loop ensures the knife remains firmly in place, minimizing the risk of accidental loss. The loop provides convenient attachment to a belt, while multiple holes and grommets offer versatile mounting options to belts or other equipment.
Main features
- Featuring a full-length tang design
- Outfitted with a clip point blade
- Finished with a black Tuff-Ex coating
- Crafted from SK-5 high-performance tool steel
- Equipped with a handle made from Kray-Ex
- Designed with a non-slip grip surface
- Integrated lanyard or strap hole for added versatility
- Includes a Secure-Ex sheath featuring multiple holes and grommets
- Comes with a snap-fastened loop for secure belt or gear attachment
- Supports multiple sheath mounting positions
Militaria.pl is the official distributor of Cold Steel.
Cold Steel is a respected American brand of knives, machetes, and tactical tools, founded in 1980 in Irving, California. The company gained popularity thanks to innovative solutions such as Kraton® handles and American Tanto blades, appreciated by uniformed services and military enthusiasts. It also introduced its own steel alloys, such as San Mai III®, which provides high durability and wear resistance. Cold Steel patented the Tri-Ad™ Lock blade locking mechanism, which guarantees safe use. The brand works with respected knifemakers, including the company's founder Lynn C. Thompson and Andrew Demko, whose passion and experience contribute to the high quality of the products.
| Type | Fixed blade |
|---|---|
| Style | Military-tactical |
| Blade length | 152 mm |
| Blade thickness | 4,9 mm |
| Blade profile | Clip-Point |
| Blade edge | Plain |
| Blunt resistance | Good |
| Corrosion resistance | Medium |
| Lock type | Fixed blade |
| Overall length | 273 mm |
| Main color | Desert Tan |
| Blade material | SK5 |
| Opening method | Fixed blade |
| Handle | Kray-Ex |
| Clip for carrying | No |
| Holster included | Yes |
| Weight | 233 g |
| EAN | 813628007531 |
| Manufacturer code | CS49LCKDTBK |
| Brand | Cold Steel |
| EAN |
SK-5 steel belongs to a series of Japanese tool steel (Steel Kuogu) with high carbon content and good wear resistance. It is equivalent to American 1080 steel and is also designated as SK-85. It contains about 0.8-0.9% carbon, which gives it high hardness and very good cutting properties. The addition of manganese (0.1-0.5%) improves hardenability, silicon (0.1-0.35%) increases elasticity and strength, and small amounts of chromium (about 0.3%) and copper (up to 0.025%) promote the steel's wear resistance and slow down degradation processes. The presence of nickel (up to 0.25%) further enhances strength, while low sulfur and phosphorus content reduces the material's brittleness. After quenching, SK-5 reaches a hardness of up to 63-65 HRC, and its martensitic structure with fine carbides provides a favorable combination of wear resistance and mechanical strength. Thanks to these properties, the steel is used in chisels, saws, springs, drills, and in utility and tactical knives.
Reviews with photos
Review summary
Number of reviews: 321
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If I had to choose one Cold Steel knife, I would pick the SRK made of SK5 steel. The SRK's blade is very durable and stays sharp for a long time, making it perfect for all kinds of camps, bivouacs, or other outdoor activities. What I especially appreciate about this knife is the handle, which is very comfortable and provides a secure grip, even when working in very dirty or wet gloves. I also like the look of the knife itself. This black coating on the steel is not only practical but also gives the knife a brilliant appearance. The sheath is also noteworthy because the knife can be mounted easily however and wherever you want. It holds the knife very firmly, so I am sure I won't lose it during any activities. I use it for all those tougher tasks, such as carving bigger sticks, batoning, and much more. It's also great for more precise work, although a smaller knife would be even better for that. Still, without hesitation, if I had to choose one knife, it would be the Cold Steel SRK SK-5—for its reliability, versatility, and durability.
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A very nice knife, solidly made. Massive but not too heavy (used by a woman). It performs well in survival conditions. The sheath attachment to the belt makes it easy to access at any time. The engraving and shipping were completed quickly; it can be ordered from one day to the next.
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One of the best knives I own. Super strong, super sharp, and now it goes with me on every trip. I hesitated for quite a while before buying this knife. I read opinions. I watched videos. Eventually, I decided to purchase it and took it on my first trip to the forest right away. It’s powerful! For me, it’s first class.
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The sharpness holds up decently. Admittedly, after a while of use, it’s no longer a "razor blade," so it won’t cut paper or shave hair, but it still cuts wood very well all the time. So far, I’ve only tested it once during a May weekend. It sliced meat and potatoes, split wood, nothing broke, and it didn’t become overly dull. Only the coating on the blade comes off almost immediately (as you can see in the photos), so it seems to be more decorative than real protection, but aside from that, it works great. If any flaws, problems, or defects appear after longer use, I’ll update the review, although I’ve been using another knife from this manufacturer for about six years now and it’s still perfectly fine.
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Very solid and reliable. The blade is durable, holds its sharpness well, and handles tougher tasks. Secure grip, comfortable handle, and overall a piece of equipment you can trust in the field.
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Very good knife, very comfortable, holds sharpness well, there is no competition at this price, the price-to-quality ratio is very good, I recommend the product and the militaria.pl store.
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Overall, a solid piece of flat bar for the job. In my opinion, a fairly significant downside is the rubber handle. It's easy to damage, for example during batoning, which happened to me. Hard handles work much better for me (like micarta in Za-pas knives). Overall, it's okay, but I wouldn't buy it again.
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A excellently crafted knife, the handle 'sticks to the hand', and the length of the knife is perfect. Very sharp and comfortable to use. The sheath has no complaints. Bought on promotion, worth its price.
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The purchased SRK SK-5 knife does not have a blade with a thickness of 5 mm, but only 4.3 mm at the thickest visible point, that is, right next to the handle. On the box and in the store's description, a thickness of 5 mm is given. I have a good caliper and I know how to use it. Whether the blade steel of this knife is indeed SK-5 steel—I am unable to verify. As for the blade thickness, the received product does not match the store description.
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Smaller version of the SRK I like this model even more, smaller can do more It's a pity they sell out so quickly and you have to wait for this model bk, I would gladly buy more pieces
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At first I thought it was just an ordinary knife But after a trip to the forest (survival), I realized it's a good knife Good weight, large and super sharp Personally, I have no complaints and will buy more in the future
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Great knife! Perfect size. Fantastic handle in terms of shape, size, and texture. Fits perfectly in my large hands. A real workhorse!!
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After batoning a few pieces, the knife became loose, the edge dulls very quickly, even at this price range you can buy something better or add a hundred and get something almost indestructible
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I don't understand the hype about this knife? Besides looking good, it's not a knife you can rely on in the field. During batoning, the blade broke at the handle. It was replaced under warranty and I was sent a new one. The next one, after a short period of use, developed play in the handle. This is a big discomfort when working with the knife, as I don't know if it will completely come out, and we all know how that can end. Besides the fact that it keeps its sharpness well, I wouldn't trade it for my Chinese knife, which cost 60 PLN and is indestructible.
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